EJ - Airport Technology
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Airport Manhole Covers and Drainage Gratings

Airports are busy and demanding environments that require rugged, safe and reliable infrastructure access solutions.

ZI de Marivaux,
60149 Saint-Crépin-Ibouvillers,

ZI de Marivaux,
60149 Saint-Crépin-Ibouvillers,

Airports are busy and demanding environments that require rugged, safe and reliable infrastructure access solutions.

Whether draining water away from busy transportation routes, providing watertight access to critical electrical channels or securing glycol collection points, these infrastructure access products need to accommodate extreme weight loads and to conform to existing local specifications.

EJ provides a vast range of manhole access covers and drainage grates for Class F900 applications on airport taxiways, runways, ramp areas, refueling points, airfield lightings, and hangars. Multipart covers in the extra-heavy duty (Class F900 and lower) are custom built for access to pits and trenches.

EJ offers a number of product lines in ductile iron, galvanized steel, aluminum and composite, specifically designed to meet these criteria for airports. Products include manhole assemblies, access hatches, drainage grates, and linear trench grating.

Reliable, safe and easy to operate infrastructure access solutions

Our solutions guarantee anti-rock, maintenance free, extremely high wheel loads and high traffic intensity resistance, easy handling, one-man operation, extra large clear opening, safety access features, FOD compliancy, large waterway area capacity, EN 124 Third party certification.

Proven airport products from EJ can be found at numerous high traffic locations throughout the world: Charles de Gaulle International Airport, London Heathrow Airport, Los Angeles International Airport, Denver International Airport, Soekarno-Hatta International Airport, Sydney Kingsford Smith International Airport, Bangalore International Airport, Singapore Changi International Airport, Beijing Capital International Airport, Hong Kong International Airport, Dubai International Airport, Madrid Barajas Airport, Frankfurt Am Mein International Airport and many more…

A worldwide offer and expertise for standard to modular infrastructure cover solutions

  • One-stop-shop: A superior EJ product portfolio means that stakeholders can review all requirements and specifications, knowing that they will receive both quality products and genuine insight.
  • Reliability and airport insight: EJ can offer solutions to the most complex project challenges faced on airport construction sites.
  • Expertise and value: EJ is able to offer cost savings and tangible project value through detailed project management, demonstrating real expertise.
  • FOD compliance: Foreign Object Debris (FOD) is potentially a very serious safety risk and EJ supplies built-in FOD-compliant key solutions.
  • Safety: From products capable of handling heavy traffic and wheel loads, to safety features like the FOD locking device, safety bars and more, EJ manhole covers and drainage solutions have been engineered with project, client and end-user’s safety as a priority.

Ductile Iron Triangular Cover and Frame

Double triangular cover Model DT9S075075AV11 F900 NF from EJ is an in-house designed ductile iron triangular covers and frame with safety bars for airport electrical and lighting networks.

Kempegowda International Airport

Kempegowda International Airport, built on the city outskirts commenced its operations in May 2008, after delays in air traffic control services set forward the original planned opening date of 30 March 2008.

Denver International Airport, Colorado

Denver International Airport (IATA: DEN) in Colorado, US is the 20th busiest airport in the world and also the fifth busiest airport in the US.

Changi Airport (SIN/WSSS)

Singapore Changi Airport is a major aviation hub in Asia. It is located in Changi, about 20km east-north-east of Singapore centre. The airport is operated by the Changi Airport Group (CAG) of the Civil Aviation Authority of Singapore (CAAS).

Soekarno Hatta International Airport

Soekarno Hatta or Jakarta International airport is located 20km west of Jakarta city centre in Cengkareng, Indonesia. It has been named after the first president (Soekarno) and first vice-president (Mohammed Hatta) of Indonesia.

Charles de Gaulle Airport (CDG/LFPG)

Charles de Gaulle (CDG) Airport in Roissy, north of Paris, is undergoing expansion, while recovering from the tragic events of May 2004 when part of the roof of Terminal 2E – the most recent expansion project at the time which opened in June 2003 – collapsed, killing four people and injuring many others.

EJ Presents at Inter Airport Europe

As airport traffic continues densifying, EJ, leader in access solutions for infrastructure networks, presents solutions that bring reliability and efficiency to airport operations.


ZI de Marivaux

60149 Saint-Crépin-Ibouvillers